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2021-10-15ASoC: amd: enable vangogh platform machine driver buildVijendar Mukunda
Enable vangogh platform machine driver build. Signed-off-by: VIjendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-15ASoC: amd: add vangogh machine driverVijendar Mukunda
Add Vangogh machine driver using NAU8821 & CS35L41 Codecs. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-15ASoc: amd: create platform device for VG machine driverVijendar Mukunda
Create platform device for Vangogh machine driver. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20211014071714.836410-1-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13ASoC: amd: vangogh: constify static struct snd_soc_dai_opsRikard Falkeborn
The only usage of acp5x_i2s_dai_ops is to assign its address to the ops field in the snd_soc_dai_driver struct, which is a pointer to const. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Link: https://lore.kernel.org/r/20211012211506.21159-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-04ASoC: amd: vangogh: Drop superfluous mmap callbackTakashi Iwai
The mmap callback of vangogh driver just calls the default mmap handler, and it's superfluous, as the PCM core would call it if not set. Let's drop the superfluous mmap callback. Fixes: 361414dc1f07 ("ASoC: amd: add vangogh i2s dma driver pm ops") Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20210804075223.9823-1-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-27ASoC: amd: fix an IS_ERR() vs NULL bug in probeDan Carpenter
The devm_ioremap() function returns NULL on error, it doesn't return error pointers. Fixes: e550339ee652 ("ASoC: amd: add vangogh i2s controller driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20210727081756.GA19121@kili Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: enable vangogh acp5x driver buildVijendar Mukunda
Vangogh ACP5x drivers can be built by selecting necessary kernel config option. The patch enables build support of the same. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-13-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add vangogh i2s dma driver pm opsVijendar Mukunda
Add Vangogh i2s dma driver pm ops Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-12-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add vangogh pci driver pm opsVijendar Mukunda
Add Vangogh acp pci driver pm ops. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-11-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add vangogh i2s dai driver opsVijendar Mukunda
Add Vangogh i2s dai driver ops. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-10-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add vangogh i2s controller driverVijendar Mukunda
Add Vangogh I2S controller driver to support two I2S controller instances. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-9-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add ACP5x pcm dma driver opsVijendar Mukunda
This patch adds ACP5x PCM driver DMA operations. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-8-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: irq handler changes for ACP5x PCM dma driverVijendar Mukunda
Whenever audio data equal to the I2S FIFO watermark level are produced/consumed, interrupt is generated. Acknowledge the interrupt. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-7-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add ACP5x PCM platform driverVijendar Mukunda
PCM platform driver binds to the platform device created by ACP5x PCI device. PCM driver registers ALSA DMA components with ASoC framework. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-6-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: create acp5x platform devicesVijendar Mukunda
ACP5.x IP has multiple I2S controllers and DMA controller. Create platform devices for I2S HS controller instance, I2S SP controller instance and DMA controller. Pass PCI resources like MMIO, irq to these platform devices. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-5-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoc: amd: add acp5x init/de-init functionsVijendar Mukunda
Add Vangogh ACP PCI driver init/deinit functions. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-4-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add Vangogh ACP PCI driverVijendar Mukunda
ACP is a PCI audio device. This patch adds PCI driver to bind to this device and get PCI resources. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-3-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22ASoC: amd: add Vangogh ACP5x IP register headerVijendar Mukunda
Add register header for ACP5x IP in Vangogh platform. Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/20210721180430.11571-2-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
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